diff --git a/app/assets/images/communication/blocks/templates/form.jpg b/app/assets/images/communication/blocks/templates/form.jpg
new file mode 100644
index 000000000..5263c2e59
Binary files /dev/null and b/app/assets/images/communication/blocks/templates/form.jpg differ
diff --git a/app/models/communication/block.rb b/app/models/communication/block.rb
index ba2f24034..572f82629 100644
--- a/app/models/communication/block.rb
+++ b/app/models/communication/block.rb
@@ -38,7 +38,7 @@ class Communication::Block < ApplicationRecord
     basic: [:title, :chapter, :image, :video, :sound, :datatable],
     storytelling: [:key_figures, :features, :gallery, :call_to_action, :testimonials, :timeline],
     references: [:pages, :posts, :persons, :organizations, :agenda, :exhibitions, :programs, :locations, :projects, :papers, :volumes, :jobs, :categories],
-    utilities: [:files, :definitions, :contact, :links, :license, :embed]
+    utilities: [:form, :files, :definitions, :contact, :links, :license, :embed]
   }
 
   include AsIndirectObject
diff --git a/app/models/communication/block/template/form.rb b/app/models/communication/block/template/form.rb
new file mode 100644
index 000000000..75e7f2673
--- /dev/null
+++ b/app/models/communication/block/template/form.rb
@@ -0,0 +1,38 @@
+class Communication::Block::Template::Form < Communication::Block::Template::Base
+
+  has_component :url, :string
+  has_component :form_title, :string
+
+  # Quand on ajoutera d'autres plateformes, faire un service comme les vidéos
+  def iframe
+    "<iframe data-tally-src=\"#{embed_url}\" loading=\"lazy\" width=\"100%\" height=\"100\" frameborder=\"0\" marginheight=\"0\" marginwidth=\"0\" title=\"#{form_title}\"></iframe>"
+  end
+
+  def iframe_preview
+    "<iframe src=\"#{embed_url}\" loading=\"lazy\" width=\"100%\" height=\"100\" frameborder=\"0\" marginheight=\"0\" marginwidth=\"0\" title=\"#{form_title}\"></iframe>"
+  end
+
+  def script
+    "<script src=\"https://tally.so/widgets/embed.js\" onload=\"Tally.loadEmbeds()\"></script>"
+  end
+
+  def identifier
+    @identifier ||= url.remove('https://tally.so/r/')
+  end
+
+  def platform
+    @platform ||= url.include?('tally.so') ? :tally : nil
+  end
+
+  def csp_domains
+    [
+      'tally.so'
+    ]
+  end
+
+  protected
+
+  def embed_url
+    @embed_url ||= "https://tally.so/embed/#{identifier}?alignLeft=1&hideTitle=1&transparentBackground=1&dynamicHeight=1"
+  end
+end
diff --git a/app/models/communication/block/with_template.rb b/app/models/communication/block/with_template.rb
index 3d6ce3fe5..e9563d233 100644
--- a/app/models/communication/block/with_template.rb
+++ b/app/models/communication/block/with_template.rb
@@ -40,6 +40,7 @@ module Communication::Block::WithTemplate
       volumes: 3310,
       jobs: 3400,
       categories: 3500,
+      form: 4041,
       license: 4040,
       links: 4050
     }, prefix: :template
diff --git a/app/models/communication/website/with_realm_communication.rb b/app/models/communication/website/with_realm_communication.rb
index 0b6a34582..c55fdb25e 100644
--- a/app/models/communication/website/with_realm_communication.rb
+++ b/app/models/communication/website/with_realm_communication.rb
@@ -12,4 +12,18 @@ module Communication::Website::WithRealmCommunication
     alias       :blocks :communication_blocks
   end
 
+  def all_blocks
+    @all_blocks ||= Communication::Block.where(id: all_blocks_ids)
+  end
+
+  protected
+
+  def all_blocks_ids
+    @all_blocks_ids ||= (
+      blocks.pluck(:id) +
+      blocks_from_education.pluck(:id) +
+      blocks_from_research.pluck(:id) +
+      blocks_from_university.pluck(:id)
+    ).compact_blank.uniq
+  end
 end
diff --git a/app/models/communication/website/with_security.rb b/app/models/communication/website/with_security.rb
index 26da7008c..69a4136db 100644
--- a/app/models/communication/website/with_security.rb
+++ b/app/models/communication/website/with_security.rb
@@ -5,6 +5,7 @@ def allowed_domains
     list = allowed_domains_default
     list.concat allowed_domains_plausible
     list.concat allowed_domains_from_all_blocks_video
+    list.concat allowed_domains_from_all_blocks_form
     list.concat allowed_domains_from_all_blocks_embed
     list.uniq.compact
   end
@@ -27,15 +28,8 @@ def allowed_domains_plausible
   end
 
   def allowed_domains_from_all_blocks_video
-    allowed_domains_from_blocks_video(blocks) +
-    allowed_domains_from_blocks_video(blocks_from_education) +
-    allowed_domains_from_blocks_video(blocks_from_research) +
-    allowed_domains_from_blocks_video(blocks_from_university)
-  end
-
-  def allowed_domains_from_blocks_video(blocks)
     list = []
-    blocks.template_video.each do |block|
+    all_blocks.template_video.each do |block|
       video_url = block.template.url
       next unless video_url.present?
       list.concat Video::Provider.find(video_url).csp_domains
@@ -43,16 +37,17 @@ def allowed_domains_from_blocks_video(blocks)
     list
   end
 
-  def allowed_domains_from_all_blocks_embed
-    allowed_domains_from_blocks_embed(blocks) +
-    allowed_domains_from_blocks_embed(blocks_from_education) +
-    allowed_domains_from_blocks_embed(blocks_from_research) +
-    allowed_domains_from_blocks_embed(blocks_from_university)
+  def allowed_domains_from_all_blocks_form
+    list = []
+    all_blocks.template_form.published.each do |block|
+      list += block.template.csp_domains
+    end
+    list
   end
 
-  def allowed_domains_from_blocks_embed(blocks)
+  def allowed_domains_from_all_blocks_embed
     list = []
-    blocks.template_embed.published.each do |block|
+    all_blocks.template_embed.published.each do |block|
       code = block.template.code
       # https://stackoverflow.com/questions/25095176/extracting-all-urls-from-a-page-using-ruby
       code.scan(/[[:lower:]]+:\/\/[^\s"]+/).each do |url|
@@ -63,6 +58,8 @@ def allowed_domains_from_blocks_embed(blocks)
     list
   end
 
+  # @SebouChu tu crois pas qu'on devrait mettre ça dans le template Embed ? 
+  # Comme ça il fournit ses domaines et basta, non ?
   def load_allowed_domain_from_url(url)
     url = CGI.unescapeHTML(url)
     url = ActionController::Base.helpers.strip_tags(url)
diff --git a/app/views/admin/communication/blocks/group/_editor.html.erb b/app/views/admin/communication/blocks/group/_editor.html.erb
index 21db90d7f..16ab9be26 100644
--- a/app/views/admin/communication/blocks/group/_editor.html.erb
+++ b/app/views/admin/communication/blocks/group/_editor.html.erb
@@ -26,4 +26,8 @@ reorder_url = reorder_admin_communication_blocks_path(
   data-reorder-url="<%= reorder_url %>">
 </div>
 <%= render 'admin/communication/blocks/group/editor/paste', about: about  %>
-<%= render 'admin/communication/blocks/group/editor/reset', about: about  %>
\ No newline at end of file
+<%= render 'admin/communication/blocks/group/editor/reset', about: about  %>
+
+<% content_for :javascript do %>
+<script src="https://tally.so/widgets/embed.js"></script>
+<% end %>
\ No newline at end of file
diff --git a/app/views/admin/communication/blocks/templates/form/_edit.html.erb b/app/views/admin/communication/blocks/templates/form/_edit.html.erb
new file mode 100644
index 000000000..87816420f
--- /dev/null
+++ b/app/views/admin/communication/blocks/templates/form/_edit.html.erb
@@ -0,0 +1,3 @@
+<p><%= t('admin.communication.blocks.templates.form.edit.warning_html') %></p>
+<%= block_component_edit block, :url %>
+<%= block_component_edit block, :form_title %>
\ No newline at end of file
diff --git a/app/views/admin/communication/blocks/templates/form/_show.html.erb b/app/views/admin/communication/blocks/templates/form/_show.html.erb
new file mode 100644
index 000000000..6b7468513
--- /dev/null
+++ b/app/views/admin/communication/blocks/templates/form/_show.html.erb
@@ -0,0 +1,8 @@
+<div class="block block-form">
+  <div class="container">
+    <div class="block-content">
+      <%= raw block.template.iframe %>
+      <%= raw block.template.script %>
+    </div>
+  </div>
+</div>
\ No newline at end of file
diff --git a/app/views/admin/communication/blocks/templates/form/_snippet.html.erb b/app/views/admin/communication/blocks/templates/form/_snippet.html.erb
new file mode 100644
index 000000000..406a83158
--- /dev/null
+++ b/app/views/admin/communication/blocks/templates/form/_snippet.html.erb
@@ -0,0 +1 @@
+<%= raw block.template.iframe_preview %>
\ No newline at end of file
diff --git a/app/views/admin/communication/blocks/templates/form/_static.html.erb b/app/views/admin/communication/blocks/templates/form/_static.html.erb
new file mode 100644
index 000000000..02c7560c1
--- /dev/null
+++ b/app/views/admin/communication/blocks/templates/form/_static.html.erb
@@ -0,0 +1,11 @@
+<%= block_component_static block, :url %>
+<%= block_component_static block, :form_title %>
+<% if block.template.url.present? %>
+      form: 
+        platform: "<%= block.template.platform %>"
+        identifier: "<%= block.template.identifier %>"
+        iframe: >-
+          <%= raw block.template.iframe %>
+        script: >-
+          <%= raw block.template.script %>
+<% end %>
diff --git a/config/initializers/content_security_policy.rb b/config/initializers/content_security_policy.rb
index a059a34d2..f89374694 100644
--- a/config/initializers/content_security_policy.rb
+++ b/config/initializers/content_security_policy.rb
@@ -13,6 +13,7 @@
   script_urls = %w(
     https://example.osuny.org/js/
     https://plausible.io
+    https://tally.so
     https://d2wy8f7a9ursnm.cloudfront.net/v7/
   )
   script_urls << "https://cdn.jsdelivr.net/npm/summernote@#{SummernoteRails::Rails::VERSION.split('.').take(3).join('.')}/dist/lang/"
diff --git a/config/locales/communication/blocks/en.yml b/config/locales/communication/blocks/en.yml
index 69d7fa270..fcd88bd9a 100644
--- a/config/locales/communication/blocks/en.yml
+++ b/config/locales/communication/blocks/en.yml
@@ -373,6 +373,19 @@ en:
                   label: Title
                   placeholder: Enter title here
               remove_file: Remove a file
+          form:
+            description: A form, so users can send data or ask questions.
+            edit:
+              form_title:
+                hint: Helps people with disabilities
+                label: Form title
+                placeholder: Type the form title
+              url:
+                hint: |
+                  Ex: https://tally.so/r/jaY00R
+                label: Form URL
+                placeholder: Enter the form URL
+              warning_html: This block lets you integrate <a href="https://tally.so" target="_blank">Tally</a> forms.
           gallery:
             description: A gallery of images, with an accessible description, a text and a credit for each image.
             edit:
@@ -916,6 +929,7 @@ en:
           exhibitions: Exhibitions
           features: Features
           files: Files
+          form: Form
           gallery: Gallery
           image: Image
           jobs: Job offers
diff --git a/config/locales/communication/blocks/fr.yml b/config/locales/communication/blocks/fr.yml
index 950689282..4a4fa7b57 100644
--- a/config/locales/communication/blocks/fr.yml
+++ b/config/locales/communication/blocks/fr.yml
@@ -374,6 +374,19 @@ fr:
                   label: Titre
                   placeholder: Entrer le titre du fichier
               remove_file: Supprimer le fichier
+          form:
+            description: Un formulaire permettant aux internautes d'envoyer des informations ou de poser des questions.
+            edit:
+              form_title:
+                hint: Utile pour l'accessibilité aux personnes en situation de handicap
+                label: Titre du formulaire
+                placeholder: Indiquer le titre du formulaire
+              url:
+                hint: |
+                  Ex: https://tally.so/r/jaY00R
+                label: URL du formulaire
+                placeholder: Entrer l'URL du formulaire
+              warning_html: Le bloc permet d'intégrer les formulaires <a href="https://tally.so" target="_blank">Tally</a>.
           gallery:
             description: Une galerie d'images, avec pour chaque image une description accessible, un texte et un crédit.
             edit:
@@ -917,6 +930,7 @@ fr:
           exhibitions: Expositions
           features: Fonctionnalités
           files: Fichiers
+          form: Formulaire
           gallery: Galerie
           image: Image
           jobs: Offres d'emploi